Individual Herbs Notebook

Sheng Qi

Pharmaceutical: Resina Toxicodendri verniciflui
Taxonomy: Toxicodendron vernicifluum

Other names: Raw Poison Oak Lacquer

Category: Herbs that Expel Parasites



Properties: Pungent, warm, toxic

Meridans Entered:
Primary: Liver and Spleen


Traditional Actions/Indications:
  1. Kills parasites
    Parasitic infestation accompanied by abdominal pain, water Gu

Suggested Daily Dosage: Used raw as pills or baked and ground into pills and powders, or applied externally.


Cautions: It is contraindicated in deficiency without stasis.

In the UK MHRA Banned and Restricted Herbal Ingredients poison oak is a prescription only medicine internally and limited to a dose of 10% or less in external preparations.


Notes:

Li Shizhen said in the Compendium of Materia Medica: "Thousands of lacquer medicines are mainly used to cure injuries, restore muscles and bones, fill marrow cells, calm the five internal organs, five invasions and six acutes, wind and cold, and spleen... It can expel insects and relieve coughs . Wait for the effect".

Lacquer also has a long history in crafts and industry being used to coat objects to preserve and protect them from water, insects and degradation, as well as being a medium for crafts in itself.


Does not appear in any formulae listed on this site
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